CA1183643A - Coating compositions having dual curing mechanisms - Google Patents

Coating compositions having dual curing mechanisms

Info

Publication number
CA1183643A
CA1183643A CA000392432A CA392432A CA1183643A CA 1183643 A CA1183643 A CA 1183643A CA 000392432 A CA000392432 A CA 000392432A CA 392432 A CA392432 A CA 392432A CA 1183643 A CA1183643 A CA 1183643A
Authority
CA
Canada
Prior art keywords
acid
coating composition
bisphenol
polyfunctional
epoxy resin
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
CA000392432A
Other languages
English (en)
French (fr)
Inventor
Marvin L. Kaufman
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Valspar Corp
Original Assignee
Valspar Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Valspar Corp filed Critical Valspar Corp
Application granted granted Critical
Publication of CA1183643A publication Critical patent/CA1183643A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
    • C08G59/18—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing
    • C08G59/40—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing characterised by the curing agents used
    • C08G59/62—Alcohols or phenols
    • C08G59/621—Phenols
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
    • C08G59/18—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing
    • C08G59/40—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing characterised by the curing agents used
    • C08G59/4007—Curing agents not provided for by the groups C08G59/42 - C08G59/66
    • C08G59/4014—Nitrogen containing compounds
    • C08G59/4021—Ureas; Thioureas; Guanidines; Dicyandiamides
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
    • C08G59/18—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing
    • C08G59/40—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing characterised by the curing agents used
    • C08G59/42—Polycarboxylic acids; Anhydrides, halides or low molecular weight esters thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
    • C08G59/18—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing
    • C08G59/68—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing characterised by the catalysts used
    • C08G59/686—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing characterised by the catalysts used containing nitrogen
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D163/00—Coating compositions based on epoxy resins; Coating compositions based on derivatives of epoxy resins

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Paints Or Removers (AREA)
  • Epoxy Resins (AREA)
  • Medicinal Preparation (AREA)
CA000392432A 1980-12-31 1981-12-16 Coating compositions having dual curing mechanisms Expired CA1183643A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US22161080A 1980-12-31 1980-12-31
US221,610 1980-12-31

Publications (1)

Publication Number Publication Date
CA1183643A true CA1183643A (en) 1985-03-05

Family

ID=22828529

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000392432A Expired CA1183643A (en) 1980-12-31 1981-12-16 Coating compositions having dual curing mechanisms

Country Status (10)

Country Link
EP (1) EP0057325A1 (pt)
JP (1) JPS57135870A (pt)
AU (1) AU7890081A (pt)
BR (1) BR8108564A (pt)
CA (1) CA1183643A (pt)
ES (1) ES508438A0 (pt)
FI (1) FI814190A7 (pt)
NO (1) NO814423L (pt)
PT (1) PT74228B (pt)
ZA (1) ZA819031B (pt)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR8606943A (pt) * 1985-10-24 1987-11-03 Dow Chemical Co Resinas de revestimento de po de alta resistencia a impacto e pouco brilho
CA1332017C (en) * 1987-02-07 1994-09-13 Somar Corporation Epoxy resin powder coating composition
JPH07100779B2 (ja) * 1987-02-19 1995-11-01 ソマール株式会社 密着性の良好なエポキシ樹脂粉体塗料
JPH07103342B2 (ja) * 1987-03-09 1995-11-08 ソマール株式会社 エポキシ樹脂粉体塗料
EP0360037B1 (de) * 1988-09-19 1994-11-17 Siemens Aktiengesellschaft Dämpfungsmasse für Oberflächen-wellenbauelemente
US8735529B2 (en) 2006-12-21 2014-05-27 Nippon Soda Co., Ltd. Clathrate compound, curing catalyst, composition for forming cured resin, and cured resin
WO2008075427A1 (ja) * 2006-12-21 2008-06-26 Nippon Soda Co., Ltd. 包接化合物、硬化触媒、硬化樹脂形成用組成物及び硬化樹脂
JP5243441B2 (ja) 2007-09-21 2013-07-24 日本曹達株式会社 包接錯体を含有する半導体封止用エポキシ樹脂組成物
KR101331381B1 (ko) 2009-03-11 2013-11-20 닛뽕소다 가부시키가이샤 에폭시 수지 조성물, 경화제 및 경화 촉진제
CN103665323A (zh) * 2013-11-14 2014-03-26 昆山珍实复合材料有限公司 一种新型环氧树脂潜伏性固化剂

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1566468A (pt) * 1968-03-04 1969-05-09

Also Published As

Publication number Publication date
PT74228A (en) 1982-01-01
JPS57135870A (en) 1982-08-21
EP0057325A1 (en) 1982-08-11
FI814190L (fi) 1982-07-01
NO814423L (no) 1982-07-01
AU7890081A (en) 1983-07-07
PT74228B (en) 1983-05-30
BR8108564A (pt) 1982-10-19
ES8301256A1 (es) 1982-11-16
FI814190A7 (fi) 1982-07-01
ES508438A0 (es) 1982-11-16
ZA819031B (en) 1983-08-31

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Legal Events

Date Code Title Description
MKEX Expiry